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| author | Sujith <Sujith.Manoharan@atheros.com> | 2010-03-01 14:42:57 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-03-03 15:39:21 -0500 |
| commit | 4fa004373133ece3d9b1c0a7e243b0e53760b165 (patch) | |
| tree | e70b44c3d6a5afef0238caff3c7eefbcc74b0bc0 /include | |
| parent | b08dfd0435333818a03b38867c556ebcbb3abc02 (diff) | |
| download | linux-stable-4fa004373133ece3d9b1c0a7e243b0e53760b165.tar.gz linux-stable-4fa004373133ece3d9b1c0a7e243b0e53760b165.tar.bz2 linux-stable-4fa004373133ece3d9b1c0a7e243b0e53760b165.zip | |
mac80211: Fix HT rate control configuration
Handling HT configuration changes involved setting the channel
with the new HT parameters and then issuing a rate_update()
notification to the driver.
This behavior changed after the off-channel changes. Now, the channel
is not updated with the new HT params in enable_ht() - instead, it
is now done when the scan work terminates. This results in the driver
depending on stale information, defaulting to non-HT mode always.
Fix this by passing the new channel type to the driver.
Cc: stable@kernel.org
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mac80211.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 80eb7cc42ce9..45d7d44d7cbe 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -2426,7 +2426,8 @@ struct rate_control_ops { struct ieee80211_sta *sta, void *priv_sta); void (*rate_update)(void *priv, struct ieee80211_supported_band *sband, struct ieee80211_sta *sta, - void *priv_sta, u32 changed); + void *priv_sta, u32 changed, + enum nl80211_channel_type oper_chan_type); void (*free_sta)(void *priv, struct ieee80211_sta *sta, void *priv_sta); |